i am building a gsr motor with a sc61 turbo. so far i have the block griddle, and i just bought a block gurad yesterday and i am planning on sleeveing the block, now the question is should i use the block griddle and the block guard. i was reading a thread for a nitrous motor and it made me think. so here i am wanting to learn so help me if you can. i am planning on running 25lbs of boost